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dwmblocks-custom
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Code Pull Requests 3 Actions Activity

Properly take care of the underscore in command outputs

This commit is contained in:
Utkarsh Verma 2021-10-15 15:00:43 +05:30
parent 3fff34b8da
commit 22916019dc
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GPG Key ID: 817656CF818EFCCC
1 changed files with 6 additions and 4 deletions
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10
main.c
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@ -78,7 +78,6 @@ int getStatus(char* new, char* old) {
} }
void updateBlock(int i) { void updateBlock(int i) {
char* output = outputs[i];
char buffer[LEN(outputs[0])]; char buffer[LEN(outputs[0])];
int bytesRead = read(pipes[i][0], buffer, LEN(buffer)); int bytesRead = read(pipes[i][0], buffer, LEN(buffer));
buffer[bytesRead - 1] = '\0'; buffer[bytesRead - 1] = '\0';
@ -90,10 +89,13 @@ void updateBlock(int i) {
; ;
} }
if (blocks[i].signal > 0) char* output = outputs[i];
buffer[0] = blocks[i].signal; if (blocks[i].signal > 0) {
output[0] = blocks[i].signal;
output++;
}
strcpy(output, buffer); strcpy(output, buffer + 1);
} }
void debug() { void debug() {