X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fprint.c;h=9751e05ff9a7d0621789bcfb68642e5e66a68757;hb=2b197c4185ac95ec421fb85a472f13a4ff333587;hp=27b4bc26bab9b587ec755b6962d3be03eaa95e75;hpb=6a9f471562b0038d81367b9bf0c46a29eed396e6;p=fw%2Fpdclib diff --git a/functions/_PDCLIB/print.c b/functions/_PDCLIB/print.c index 27b4bc2..9751e05 100644 --- a/functions/_PDCLIB/print.c +++ b/functions/_PDCLIB/print.c @@ -42,21 +42,24 @@ i - pointer to number of characters already delivered in this call n - pointer to maximum number of characters to be delivered in this call s - the buffer into which the character shall be delivered - TODO: ref. fputs() for a better way to buffer handling */ -#define DELIVER( x ) \ +#define PUT( x ) \ do { \ + int character = x; \ if ( status->i < status->n ) { \ if ( status->stream != NULL ) \ - putc( x, status->stream ); \ + putc( character, status->stream ); \ else \ - status->s[status->i] = x; \ + status->s[status->i] = character; \ } \ ++(status->i); \ } while ( 0 ) -static void intformat( intmax_t value, struct _PDCLIB_status_t * status ) +typedef int32_t intfmt_t; +typedef uint32_t uintfmt_t; + +static void intformat( intfmt_t value, struct _PDCLIB_status_t * status ) { /* At worst, we need two prefix characters (hex prefix). */ char preface[3] = "\0"; @@ -104,7 +107,7 @@ static void intformat( intmax_t value, struct _PDCLIB_status_t * status ) { for ( size_t i = 0; i < status->width - characters; ++i ) { - DELIVER( ' ' ); + PUT( ' ' ); ++(status->current); } } @@ -113,7 +116,7 @@ static void intformat( intmax_t value, struct _PDCLIB_status_t * status ) preidx = 0; while ( preface[ preidx ] != '\0' ) { - DELIVER( preface[ preidx++ ] ); + PUT( preface[ preidx++ ] ); ++(status->current); } if ( ( ! ( status->flags & E_minus ) ) && ( status->flags & E_zero ) ) @@ -123,14 +126,14 @@ static void intformat( intmax_t value, struct _PDCLIB_status_t * status ) */ while ( status->current < status->width ) { - DELIVER( '0' ); + PUT( '0' ); ++(status->current); } } /* Do the precision padding if necessary. */ for ( size_t i = 0; i < prec_pads; ++i ) { - DELIVER( '0' ); + PUT( '0' ); } } } @@ -144,45 +147,47 @@ static void intformat( intmax_t value, struct _PDCLIB_status_t * status ) output once the number of characters to be printed is known, which happens at the lowermost recursion level. */ -static void int2base( intmax_t value, struct _PDCLIB_status_t * status ) + +#define INT_MAX_WIDTH (sizeof(intfmt_t) * 8 + 2) / 3 + +static void int2base( intfmt_t value, struct _PDCLIB_status_t * status ) { - /* Registering the character being printed at the end of the function here - already so it will be taken into account when the deepestmost recursion - does the prefix / padding stuff. + char digits[INT_MAX_WIDTH + 1]; + char c, *d = &digits[sizeof(digits)]; + intfmt_t last_value = value; + + *--d = '\0'; + + do { + int digit = value % status->base; + + last_value = value; + value /= status->base; + + if (digit < 0) + digit = -digit; + + /* + Account for character in the output + */ + + ++(status->current); + if ( (status->flags & E_lower) ) + *--d = _PDCLIB_digits[digit]; + else + *--d = _PDCLIB_Xdigits[digit]; + } while (value != 0); + + /* We reached the last digit, and only now know how long the + number to be printed actually is. Now we have to do the sign, + prefix, width, and precision padding stuff before printing the + digits */ - ++(status->current); - if ( ( value / status->base ) != 0 ) - { - /* More digits to be done - recurse deeper */ - int2base( value / status->base, status ); - } - else - { - /* We reached the last digit, the deepest point of our recursion, and - only now know how long the number to be printed actually is. Now we - have to do the sign, prefix, width, and precision padding stuff - before printing the numbers while we resurface from the recursion. - */ - intformat( value, status ); - } - /* Recursion tail - print the current digit. */ - { - int digit = value % status->base; - if ( digit < 0 ) - { - digit *= -1; - } - if ( status->flags & E_lower ) - { - /* Lowercase letters. Same array used for strto...(). */ - DELIVER( _PDCLIB_digits[ digit ] ); - } - else - { - /* Uppercase letters. Array only used here, only 0-F. */ - DELIVER( _PDCLIB_Xdigits[ digit ] ); - } - } + + intformat( last_value, status ); + + while ( (c = *d++) ) + PUT(c); } @@ -192,7 +197,7 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status if ( *(++spec) == '%' ) { /* %% -> print single '%' */ - DELIVER( *spec ); + PUT( *spec ); return ++spec; } /* Initializing status structure */ @@ -325,7 +330,7 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status } break; case 'j': - /* j -> intmax_t, which might or might not be long long */ + /* j -> intfmt_t, which might or might not be long long */ status->flags |= E_intmax; break; case 'z': @@ -381,7 +386,7 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status break; case 'c': /* TODO: Flags, wide chars. */ - DELIVER( va_arg( status->arg, int ) ); + PUT( va_arg( status->arg, int ) ); return ++spec; case 's': /* TODO: Flags, wide chars. */ @@ -389,7 +394,7 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status char * s = va_arg( status->arg, char * ); while ( *s != '\0' ) { - DELIVER( *(s++) ); + PUT( *(s++) ); } return ++spec; } @@ -416,38 +421,38 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status /* TODO: Check for invalid flag combinations. */ if ( status->flags & E_unsigned ) { - uintmax_t value; + uintfmt_t value; switch ( status->flags & ( E_char | E_short | E_long | E_llong | E_size ) ) { case E_char: - value = (uintmax_t)(unsigned char)va_arg( status->arg, int ); + value = (uintfmt_t)(unsigned char)va_arg( status->arg, int ); break; case E_short: - value = (uintmax_t)(unsigned short)va_arg( status->arg, int ); + value = (uintfmt_t)(unsigned short)va_arg( status->arg, int ); break; case 0: - value = (uintmax_t)va_arg( status->arg, unsigned int ); + value = (uintfmt_t)va_arg( status->arg, unsigned int ); break; case E_long: - value = (uintmax_t)va_arg( status->arg, unsigned long ); + value = (uintfmt_t)va_arg( status->arg, unsigned long ); break; case E_llong: - value = (uintmax_t)va_arg( status->arg, unsigned long long ); + value = (uintfmt_t)va_arg( status->arg, unsigned long long ); break; case E_size: - value = (uintmax_t)va_arg( status->arg, size_t ); + value = (uintfmt_t)va_arg( status->arg, size_t ); break; } ++(status->current); /* FIXME: The if clause means one-digit values do not get formatted */ - /* Was introduced originally to get value to "safe" levels re. uintmax_t. */ + /* Was introduced originally to get value to "safe" levels re. uintfmt_t. */ if ( ( value / status->base ) != 0 ) { - int2base( (intmax_t)(value / status->base), status ); + int2base( (intfmt_t)(value / status->base), status ); } else { - intformat( (intmax_t)value, status ); + intformat( (intfmt_t)value, status ); } int digit = value % status->base; if ( digit < 0 ) @@ -456,11 +461,11 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status } if ( status->flags & E_lower ) { - DELIVER( _PDCLIB_digits[ digit ] ); + PUT( _PDCLIB_digits[ digit ] ); } else { - DELIVER( _PDCLIB_Xdigits[ digit ] ); + PUT( _PDCLIB_Xdigits[ digit ] ); } } else @@ -468,25 +473,25 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status switch ( status->flags & ( E_char | E_short | E_long | E_llong | E_intmax ) ) { case E_char: - int2base( (intmax_t)(char)va_arg( status->arg, int ), status ); + int2base( (intfmt_t)(char)va_arg( status->arg, int ), status ); break; case E_short: - int2base( (intmax_t)(short)va_arg( status->arg, int ), status ); + int2base( (intfmt_t)(short)va_arg( status->arg, int ), status ); break; case 0: - int2base( (intmax_t)va_arg( status->arg, int ), status ); + int2base( (intfmt_t)va_arg( status->arg, int ), status ); break; case E_long: - int2base( (intmax_t)va_arg( status->arg, long ), status ); + int2base( (intfmt_t)va_arg( status->arg, long ), status ); break; case E_llong: - int2base( (intmax_t)va_arg( status->arg, long long ), status ); + int2base( (intfmt_t)va_arg( status->arg, long long ), status ); break; case E_ptrdiff: - int2base( (intmax_t)va_arg( status->arg, ptrdiff_t ), status ); + int2base( (intfmt_t)va_arg( status->arg, ptrdiff_t ), status ); break; case E_intmax: - int2base( va_arg( status->arg, intmax_t ), status ); + int2base( va_arg( status->arg, intfmt_t ), status ); break; } } @@ -494,11 +499,11 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status { while ( status->current < status->width ) { - DELIVER( ' ' ); + PUT( ' ' ); ++(status->current); } } - if ( status->i >= status->n ) + if ( status->i >= status->n && status->n > 0 ) { status->s[status->n - 1] = '\0'; } @@ -507,18 +512,18 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status } #ifdef TEST -#include <_PDCLIB_test.h> +#define _PDCLIB_FILEID "_PDCLIB/print.c" +#define _PDCLIB_STRINGIO -#include -#include +#include <_PDCLIB_test.h> -static int testprintf( char * buffer, size_t n, const char * format, ... ) +static int testprintf( char * buffer, const char * format, ... ) { /* Members: base, flags, n, i, current, s, width, prec, stream, arg */ struct _PDCLIB_status_t status; status.base = 0; status.flags = 0; - status.n = n; + status.n = 100; status.i = 0; status.current = 0; status.s = buffer; @@ -538,255 +543,10 @@ static int testprintf( char * buffer, size_t n, const char * format, ... ) #define TEST_CONVERSION_ONLY -#define TESTCASE_SPRINTF( x ) if ( strcmp( buffer, x ) == 0 ) {} \ - else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ ", line %d - \"%s\" != %s\n", __LINE__, buffer, #x ); } - int main( void ) { - char buffer[100]; -#include "printf_testcases.incl" - -#if 0 - char buffer[100]; - TESTCASE( testprintf( buffer, 100, "%hhd", CHAR_MIN ) == 4 ); - TESTCASE( strcmp( buffer, "-128" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hhd", CHAR_MAX ) == 3 ); - TESTCASE( strcmp( buffer, "127" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hhd", 0 ) == 1 ); - TESTCASE( strcmp( buffer, "0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hd", SHRT_MIN ) == 6 ); - TESTCASE( strcmp( buffer, "-32768" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hd", SHRT_MAX ) == 5 ); - TESTCASE( strcmp( buffer, "32767" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hd", 0 ) == 1 ); - TESTCASE( strcmp( buffer, "0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%d", 0 ) == 1 ); - TESTCASE( strcmp( buffer, "0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%ld", LONG_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%ld", LONG_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%ld", 0l ) == 1 ); - TESTCASE( strcmp( buffer, "0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%lld", LLONG_MIN ) == 20 ); - TESTCASE( strcmp( buffer, "-9223372036854775808" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%lld", LLONG_MAX ) == 19 ); - TESTCASE( strcmp( buffer, "9223372036854775807" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%lld", 0ll ) ); - TESTCASE( strcmp( buffer, "0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hhu", UCHAR_MAX ) == 3 ); - TESTCASE( strcmp( buffer, "255" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hhu", (unsigned char)-1 ) == 3 ); - TESTCASE( strcmp( buffer, "255" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hu", USHRT_MAX ) == 5 ); - TESTCASE( strcmp( buffer, "65535" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%hu", (unsigned short)-1 ) == 5 ); - TESTCASE( strcmp( buffer, "65535" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%u", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%u", -1u ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%lu", ULONG_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%lu", -1ul ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%llu", ULLONG_MAX ) == 20 ); - TESTCASE( strcmp( buffer, "18446744073709551615" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%llu", -1ull ) == 20 ); - TESTCASE( strcmp( buffer, "18446744073709551615" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%X", UINT_MAX ) == 8 ); - TESTCASE( strcmp( buffer, "FFFFFFFF" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#X", -1u ) == 10 ); - TESTCASE( strcmp( buffer, "0XFFFFFFFF" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%x", UINT_MAX ) == 8 ); - TESTCASE( strcmp( buffer, "ffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#x", -1u ) == 10 ); - TESTCASE( strcmp( buffer, "0xffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%o", UINT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "37777777777" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#o", -1u ) == 12 ); - TESTCASE( strcmp( buffer, "037777777777" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+d", 0 ) == 2 ); - TESTCASE( strcmp( buffer, "+0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+u", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+u", -1u ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "% d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "% d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, " 2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "% d", 0 ) == 2 ); - TESTCASE( strcmp( buffer, " 0" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "% u", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "% u", -1u ) == 10 ); - TESTCASE( strcmp( buffer, "4294967295" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%9d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%9d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%10d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%10d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%11d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%11d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, " 2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%12d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, " -2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%12d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, " 2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-9d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-9d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-10d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-10d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-11d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-11d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "2147483647 " ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-12d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, "-2147483648 " ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-12d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, "2147483647 " ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%09d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%09d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%010d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%010d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%011d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%011d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "02147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%012d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, "-02147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%012d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, "002147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-09d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-09d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-010d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-010d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-011d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-011d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "2147483647 " ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-012d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, "-2147483648 " ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%-012d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, "2147483647 " ) == 0 ); - TESTCASE( testprintf( buffer, 8, "%9d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483" ) == 0 ); - TESTCASE( testprintf( buffer, 8, "%9d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-214748" ) == 0 ); - TESTCASE( testprintf( buffer, 9, "%9d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 9, "%9d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483" ) == 0 ); - TESTCASE( testprintf( buffer, 10, "%9d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 10, "%9d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 9, "%10d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 9, "%10d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483" ) == 0 ); - TESTCASE( testprintf( buffer, 10, "%10d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 10, "%10d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 11, "%10d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 11, "%10d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 10, "%11d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, " 21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 10, "%11d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 11, "%11d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, " 214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 11, "%11d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 12, "%11d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, " 2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 12, "%11d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 11, "%12d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, " 21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 11, "%12d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, " -21474836" ) == 0 ); - TESTCASE( testprintf( buffer, 12, "%12d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, " 214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 12, "%12d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, " -214748364" ) == 0 ); - TESTCASE( testprintf( buffer, 13, "%12d", INT_MAX ) == 12 ); - TESTCASE( strcmp( buffer, " 2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 13, "%12d", INT_MIN ) == 12 ); - TESTCASE( strcmp( buffer, " -2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%030.20d", INT_MAX ) == 30 ); - TESTCASE( strcmp( buffer, " 00000000002147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%.6x", UINT_MAX ) == 8 ); - TESTCASE( strcmp( buffer, "ffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#6.3x", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "0xffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#3.6x", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "0xffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%.6d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%6.3d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%3.6d", INT_MIN ) == 11 ); - TESTCASE( strcmp( buffer, "-2147483648" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#0.6x", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "0xffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#06.3x", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "0xffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#03.6x", UINT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "0xffffffff" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#0.6d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#06.3d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#03.6d", INT_MAX ) == 10 ); - TESTCASE( strcmp( buffer, "2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#+.6d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#+6.3d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%#+3.6d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+0.6d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+06.3d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%+03.6d", INT_MAX ) == 11 ); - TESTCASE( strcmp( buffer, "+2147483647" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%c", 'x' ) == 1 ); - TESTCASE( strcmp( buffer, "x" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%s", "abcdef" ) == 6 ); - TESTCASE( strcmp( buffer, "abcdef" ) == 0 ); - TESTCASE( testprintf( buffer, 100, "%p", (void *)0xdeadbeef ) == 10 ); - TESTCASE( strcmp( buffer, "0xdeadbeef" ) == 0 ); -#endif + char target[100]; +#include "printf_testcases.h" return TEST_RESULTS; }