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Fix a bunch of compiler warnings. Not all, but a lot.

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This commit is contained in:
Andreas Kling 2019-02-25 19:05:51 +01:00
parent 15fb917f28
commit 901b7d5d91
10 changed files with 29 additions and 191 deletions
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6
LibC/math.h
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@ -34,8 +34,8 @@ double round(double);
float roundf(float);
double fabs(double);
float fabsf(float);
double fmod(double);
float fmodf(float);
double fmod(double, double);
float fmodf(float, float);
double exp(double);
float expf(float);
double frexp(double, int* exp);
@ -49,7 +49,7 @@ float sqrtf(float);
double modf(double, double*);
float modff(float, float*);
double ldexp(double, int exp);
double ldexpf(float, int exp);
float ldexpf(float, int exp);
double pow(double x, double y);

13
LibC/termcap.cpp
View file

@ -15,6 +15,8 @@ char* BC;
int tgetent(char* bp, const char* name)
{
(void)bp;
(void)name;
#ifdef TERMCAP_DEBUG
fprintf(stderr, "tgetent: bp=%p, name='%s'\n", bp, name);
#endif
@ -67,7 +69,7 @@ void ensure_caps()
caps->set("li", "25");
}
char* tgetstr(char* id, char** area)
char* tgetstr(const char* id, char** area)
{
ensure_caps();
#ifdef TERMCAP_DEBUG
@ -85,8 +87,9 @@ char* tgetstr(char* id, char** area)
return nullptr;
}
int tgetflag(char* id)
int tgetflag(const char* id)
{
(void)id;
#ifdef TERMCAP_DEBUG
fprintf(stderr, "tgetflag: '%s'\n", id);
#endif
@ -96,7 +99,7 @@ int tgetflag(char* id)
return 0;
}
int tgetnum(char* id)
int tgetnum(const char* id)
{
#ifdef TERMCAP_DEBUG
fprintf(stderr, "tgetnum: '%s'\n", id);
@ -109,11 +112,15 @@ int tgetnum(char* id)
char* tgoto(const char* cap, int col, int row)
{
(void)cap;
(void)col;
(void)row;
assert(false);
}
int tputs(const char* str, int affcnt, int (*putc)(int))
{
(void)affcnt;
size_t len = strlen(str);
for (size_t i = 0; i < len; ++i)
putc(str[i]);

6
LibC/termcap.h
View file

@ -9,9 +9,9 @@ extern char* UP;
extern char* BC;
int tgetent(char* bp, const char* name);
int tgetflag(char* id);
int tgetnum(char* id);
char* tgetstr(char* id, char** area);
int tgetflag(const char* id);
int tgetnum(const char* id);
char* tgetstr(const char* id, char** area);
char* tgoto(const char* cap, int col, int row);
int tputs(const char* str, int affcnt, int (*putc)(int));

2
LibC/time.cpp
View file

@ -94,7 +94,7 @@ char *asctime(const struct tm*)
assert(false);
}
size_t strftime(char *s, size_t max, const char *format, const struct tm *tm)
size_t strftime(char*, size_t, const char*, const struct tm*)
{
assert(false);
}

3
LibC/unistd.cpp
View file

@ -16,6 +16,9 @@ extern "C" {
int chown(const char* pathname, uid_t owner, gid_t group)
{
(void)pathname;
(void)owner;
(void)group;
assert(false);
}