RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 20:47:45 +00:00
Code Issues Activity Actions

LibC: Enable compiler warnings for scanf and strftime format strings

Browse source
This commit is contained in:
Sahan Fernando 2020-12-26 18:55:24 +11:00 • committed by Andreas Kling
parent e665ad92af
commit b990fc5d3a
2 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Libraries/LibC/stdio.h
View file

@ -101,11 +101,11 @@ int putc(int ch, FILE*);
int puts(const char*); int puts(const char*);
int fputs(const char*, FILE*); int fputs(const char*, FILE*);
void perror(const char*); void perror(const char*);
int scanf(const char* fmt, ...); int scanf(const char* fmt, ...) __attribute__((format(scanf, 1, 2)));
int sscanf(const char* str, const char* fmt, ...); int sscanf(const char* str, const char* fmt, ...) __attribute__((format(scanf, 2, 3)));
int fscanf(FILE*, const char* fmt, ...); int fscanf(FILE*, const char* fmt, ...) __attribute__((format(scanf, 2, 3)));
int vfscanf(FILE*, const char*, va_list); int vfscanf(FILE*, const char*, va_list) __attribute__((format(scanf, 2, 0)));
int vsscanf(const char*, const char*, va_list); int vsscanf(const char*, const char*, va_list) __attribute__((format(scanf, 2, 0)));
int setvbuf(FILE*, char* buf, int mode, size_t); int setvbuf(FILE*, char* buf, int mode, size_t);
void setbuf(FILE*, char* buf); void setbuf(FILE*, char* buf);
void setlinebuf(FILE*); void setlinebuf(FILE*);

2
Libraries/LibC/time.h
View file

@ -86,6 +86,6 @@ struct tm* gmtime_r(const time_t* timep, struct tm* result);
struct tm* localtime_r(const time_t* timep, struct tm* result); struct tm* localtime_r(const time_t* timep, struct tm* result);
double difftime(time_t, time_t); double difftime(time_t, time_t);
size_t strftime(char* s, size_t max, const char* format, const struct tm*); size_t strftime(char* s, size_t max, const char* format, const struct tm*) __attribute__((format(strftime, 3, 0)));
__END_DECLS __END_DECLS