tFix signess of tdefcolor - st - [fork] customized build of st, the simple term… | |
git clone git://src.adamsgaard.dk/st | |
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--- | |
commit 347a45c35299c94e97c976b6e1df383dc2b8fbda | |
parent 22eeda56b7c1532773343811dee1f76c0999d01c | |
Author: Eon S. Jeon <[email protected]> | |
Date: Mon, 5 Aug 2013 16:37:59 -0400 | |
Fix signess of tdefcolor | |
ttdefcolor() returns -1 on error, while its return type is | |
unsigned long. At the same time, line 1724 and 1731 are checking the | |
positivity of its unsigned return value. | |
Diffstat: | |
M st.c | 6 +++--- | |
1 file changed, 3 insertions(+), 3 deletions(-) | |
--- | |
diff --git a/st.c b/st.c | |
t@@ -362,7 +362,7 @@ static void tsetdirtattr(int); | |
static void tsetmode(bool, bool, int *, int); | |
static void tfulldirt(void); | |
static void techo(char *, int); | |
-static ulong tdefcolor(int *, int *, int); | |
+static long tdefcolor(int *, int *, int); | |
static inline bool match(uint, uint); | |
static void ttynew(void); | |
static void ttyread(void); | |
t@@ -1626,7 +1626,7 @@ tdeleteline(int n) { | |
tscrollup(term.c.y, n); | |
} | |
-ulong | |
+long | |
tdefcolor(int *attr, int *npar, int l) { | |
long idx = -1; | |
uint r, g, b; | |
t@@ -1677,7 +1677,7 @@ tdefcolor(int *attr, int *npar, int l) { | |
void | |
tsetattr(int *attr, int l) { | |
int i; | |
- ulong idx; | |
+ long idx; | |
for(i = 0; i < l; i++) { | |
switch(attr[i]) { |