49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
#ifndef __STDIO_H
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#define __STDIO_H
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#include <stddef.h>
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int putchar(int c);
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int puts(const char *s);
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int snprintf(char *buf, size_t size, const char *fmt, ...);
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int scnprintf(char *buf, size_t size, const char *fmt, ...);
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int sprintf(char *buf, const char *fmt, ...);
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int printf(const char *fmt, ...);
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/*
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* Note: this library does not provide FILE operations.
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* User code must implement them.
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*/
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#ifndef BUFSIZ
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#define BUFSIZ 1024
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#endif
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#ifndef EOF
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#define EOF -1
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#endif
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typedef int FILE;
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extern FILE *stdin;
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extern FILE *stdout;
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extern FILE *stderr;
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int fprintf(FILE *stream, const char *format, ...);
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int fflush(FILE *stream);
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FILE *fopen(const char *path, const char *mode);
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FILE *freopen(const char *path, const char *mode, FILE *stream);
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char *fgets(char *s, int size, FILE *stream);
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size_t fread(void *ptr, size_t size, size_t nmemb, FILE *stream);
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size_t fwrite(const void *ptr, size_t size, size_t nmemb, FILE *stream);
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int getc(FILE *stream);
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int fputc(int c, FILE *stream);
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int ferror(FILE *stream);
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int feof(FILE *stream);
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int fclose(FILE *fp);
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#endif /* __STDIO_H */
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