diff options
Diffstat (limited to 'ui.c')
| -rw-r--r-- | ui.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/ui.c b/ui.c index 079ee19..df675b1 100644 --- a/ui.c +++ b/ui.c @@ -39,7 +39,6 @@ #include <stdlib.h> #include <string.h> #include <sys/file.h> -#include <sysexits.h> #include <term.h> #include <time.h> #include <unistd.h> @@ -122,13 +121,13 @@ void uiInit(void) { } uiStatus = newwin(StatusLines, COLS, 0, 0); - if (!uiStatus) err(EX_OSERR, "newwin"); + if (!uiStatus) err(1, "newwin"); uiMain = newwin(MAIN_LINES, COLS, StatusLines, 0); - if (!uiMain) err(EX_OSERR, "newwin"); + if (!uiMain) err(1, "newwin"); uiInput = newpad(InputLines, InputCols); - if (!uiInput) err(EX_OSERR, "newpad"); + if (!uiInput) err(1, "newpad"); windowInit(); uiShow(); @@ -240,7 +239,7 @@ static void notify(uint id, const char *str) { utilPush(&util, buf); pid_t pid = fork(); - if (pid < 0) err(EX_OSERR, "fork"); + if (pid < 0) err(1, "fork"); if (pid) return; setsid(); @@ -249,7 +248,7 @@ static void notify(uint id, const char *str) { dup2(utilPipe[1], STDERR_FILENO); execvp(util.argv[0], (char *const *)util.argv); warn("%s", util.argv[0]); - _exit(EX_CONFIG); + _exit(127); } void uiWrite(uint id, enum Heat heat, const time_t *src, const char *str) { @@ -296,7 +295,7 @@ static size_t signatureVersion(uint64_t signature) { for (size_t i = 0; i < ARRAY_LEN(Signatures); ++i) { if (signature == Signatures[i]) return i; } - errx(EX_DATAERR, "unknown save file signature %" PRIX64, signature); + errx(1, "unknown save file signature %" PRIX64, signature); } static int writeUint64(FILE *file, uint64_t u) { @@ -317,32 +316,32 @@ int uiSave(void) { static uint64_t readUint64(FILE *file) { uint64_t u; fread(&u, sizeof(u), 1, file); - if (ferror(file)) err(EX_IOERR, "fread"); - if (feof(file)) errx(EX_DATAERR, "unexpected end of save file"); + if (ferror(file)) err(1, "fread"); + if (feof(file)) errx(1, "unexpected end of save file"); return u; } void uiLoad(const char *name) { int error; saveFile = dataOpen(name, "a+e"); - if (!saveFile) exit(EX_CANTCREAT); + if (!saveFile) exit(1); rewind(saveFile); #ifdef __FreeBSD__ cap_rights_t rights; cap_rights_init(&rights, CAP_READ, CAP_WRITE, CAP_FLOCK, CAP_FTRUNCATE); error = caph_rights_limit(fileno(saveFile), &rights); - if (error) err(EX_OSERR, "cap_rights_limit"); + if (error) err(1, "cap_rights_limit"); #endif error = flock(fileno(saveFile), LOCK_EX | LOCK_NB); if (error && errno == EWOULDBLOCK) { - errx(EX_CANTCREAT, "%s: save file in use", name); + errx(1, "%s: save file in use", name); } time_t signature; fread(&signature, sizeof(signature), 1, saveFile); - if (ferror(saveFile)) err(EX_IOERR, "fread"); + if (ferror(saveFile)) err(1, "fread"); if (feof(saveFile)) { return; } |