38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
//---
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// gint:std:stdio - a few <stdio.h> functions provided by gint
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//---
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#ifndef GINT_STD_STDIO
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#define GINT_STD_STDIO
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#include <stddef.h>
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#include <stdarg.h>
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/* Formatted printing functions
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These functions implement most of printf()'s features, including:
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* Signed and unsigned integer formats (%d, %i, %o, %u, %x, %X)
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* Character, string and pointer formats (%c, %s, %p)
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* Format options (0, #, -, (space), length, precision)
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* Parameter size (hh, h, l, ll)
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* Limiting the size of the output and still returning the whole length
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They do not support:
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* Floating-point (%e, %E, %f, %F, %g, %G, %a, %A)
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* Exotic integer types (intmax_t) or features (thousands separators)
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A new fixed-point format %j has been added; it behaves like %d but includes
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a decimal point. The number of decimal places is specified by the precision
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field. */
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/* Print to string from var args */
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int sprintf(char *str, char const *format, ...);
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/* Print to string from va_list */
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int vsprintf(char *str, char const *format, va_list args);
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/* Print to string with limited size from var args */
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int snprintf(char *str, size_t n, char const *format, ...);
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/* Print to string with limited size from va_list */
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int vsnprintf(char *str, size_t n, char const *format, va_list args);
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#endif /* GINT_STD_STDIO */
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