diff options
Diffstat (limited to 'erts/etc/common')
-rw-r--r-- | erts/etc/common/ct_run.c | 25 | ||||
-rw-r--r-- | erts/etc/common/dialyzer.c | 24 | ||||
-rw-r--r-- | erts/etc/common/erlc.c | 22 | ||||
-rw-r--r-- | erts/etc/common/erlexec.c | 2 | ||||
-rw-r--r-- | erts/etc/common/escript.c | 25 | ||||
-rw-r--r-- | erts/etc/common/typer.c | 26 |
6 files changed, 12 insertions, 112 deletions
diff --git a/erts/etc/common/ct_run.c b/erts/etc/common/ct_run.c index 548514ee6c..11cec26264 100644 --- a/erts/etc/common/ct_run.c +++ b/erts/etc/common/ct_run.c @@ -83,7 +83,6 @@ static int eargc; /* Number of arguments in eargv. */ static void error(char* format, ...); static char* emalloc(size_t size); static char* strsave(char* string); -static void push_words(char* src); static int run_erlang(char* name, char** argv); static char* get_default_emulator(char* progname); #ifdef __WIN32__ @@ -152,6 +151,8 @@ int main(int argc, char** argv) argv0 = argv; emulator = get_default_emulator(argv[0]); + if (strlen(emulator) >= MAXPATHLEN) + error("Emulator path length is too large"); /* * Allocate the argv vector to be used for arguments to Erlang. @@ -163,7 +164,7 @@ int main(int argc, char** argv) eargv_base = (char **) emalloc(eargv_size*sizeof(char*)); eargv = eargv_base; eargc = 0; - push_words(emulator); + PUSH(strsave(emulator)); eargc_base = eargc; eargv = eargv + eargv_size/2; eargc = 0; @@ -294,26 +295,6 @@ int main(int argc, char** argv) return run_erlang(eargv[0], eargv); } -static void -push_words(char* src) -{ - char sbuf[MAXPATHLEN]; - char* dst; - - dst = sbuf; - while ((*dst++ = *src++) != '\0') { - if (isspace((int)*src)) { - *dst = '\0'; - PUSH(strsave(sbuf)); - dst = sbuf; - do { - src++; - } while (isspace((int)*src)); - } - } - if (sbuf[0]) - PUSH(strsave(sbuf)); -} #ifdef __WIN32__ wchar_t *make_commandline(char **argv) { diff --git a/erts/etc/common/dialyzer.c b/erts/etc/common/dialyzer.c index c45626606c..cac1464bf6 100644 --- a/erts/etc/common/dialyzer.c +++ b/erts/etc/common/dialyzer.c @@ -65,7 +65,6 @@ static int eargc; /* Number of arguments in eargv. */ static void error(char* format, ...); static char* emalloc(size_t size); static char* strsave(char* string); -static void push_words(char* src); static int run_erlang(char* name, char** argv); static char* get_default_emulator(char* progname); #ifdef __WIN32__ @@ -189,7 +188,7 @@ int main(int argc, char** argv) eargv_base = (char **) emalloc(eargv_size*sizeof(char*)); eargv = eargv_base; eargc = 0; - push_words(emulator); + PUSH(strsave(emulator)); eargc_base = eargc; eargv = eargv + eargv_size/2; eargc = 0; @@ -269,27 +268,6 @@ int main(int argc, char** argv) return run_erlang(eargv[0], eargv); } -static void -push_words(char* src) -{ - char sbuf[MAXPATHLEN]; - char* dst; - - dst = sbuf; - while ((*dst++ = *src++) != '\0') { - if (isspace((int)*src)) { - *dst = '\0'; - PUSH(strsave(sbuf)); - dst = sbuf; - do { - src++; - } while (isspace((int)*src)); - } - } - if (sbuf[0]) - PUSH(strsave(sbuf)); -} - #ifdef __WIN32__ wchar_t *make_commandline(char **argv) { diff --git a/erts/etc/common/erlc.c b/erts/etc/common/erlc.c index f9d909e01c..049afc526a 100644 --- a/erts/etc/common/erlc.c +++ b/erts/etc/common/erlc.c @@ -200,7 +200,7 @@ int main(int argc, char** argv) eargv_base = (char **) emalloc(eargv_size*sizeof(char*)); eargv = eargv_base; eargc = 0; - push_words(emulator); + PUSH(strsave(emulator)); eargc_base = eargc; eargv = eargv + eargv_size/2; eargc = 0; @@ -330,26 +330,6 @@ process_opt(int* pArgc, char*** pArgv, int offset) return argv[1]; } -static void -push_words(char* src) -{ - char sbuf[MAXPATHLEN]; - char* dst; - - dst = sbuf; - while ((*dst++ = *src++) != '\0') { - if (isspace((int)*src)) { - *dst = '\0'; - PUSH(strsave(sbuf)); - dst = sbuf; - do { - src++; - } while (isspace((int)*src)); - } - } - if (sbuf[0]) - PUSH(strsave(sbuf)); -} #ifdef __WIN32__ wchar_t *make_commandline(char **argv) { diff --git a/erts/etc/common/erlexec.c b/erts/etc/common/erlexec.c index cde0b25a2a..1e7c56dd8e 100644 --- a/erts/etc/common/erlexec.c +++ b/erts/etc/common/erlexec.c @@ -718,7 +718,7 @@ int main(int argc, char **argv) * on itself here. We'll avoid doing that. */ if (strcmp(argv[i], "-make") == 0) { - add_args("-noshell", "-noinput", "-s", "make", "all", NULL); + add_args("-noshell", "-noinput", "-s", "make", "all_or_nothing", NULL); add_Eargs("-B"); haltAfterwards = 1; i = argc; /* Skip rest of command line */ diff --git a/erts/etc/common/escript.c b/erts/etc/common/escript.c index 7fd02ed436..a5c6d0d40b 100644 --- a/erts/etc/common/escript.c +++ b/erts/etc/common/escript.c @@ -74,7 +74,6 @@ static void error(char* format, ...); static char* emalloc(size_t size); static void efree(void *p); static char* strsave(char* string); -static void push_words(char* src); static int run_erlang(char* name, char** argv); static char* get_default_emulator(char* progname); #ifdef __WIN32__ @@ -432,7 +431,7 @@ main(int argc, char** argv) emulator = get_default_emulator(argv[0]); } - if (strlen(emulator) >= PMAX) + if (strlen(emulator) >= MAXPATHLEN) error("Value of environment variable ESCRIPT_EMULATOR is too large"); /* @@ -445,7 +444,7 @@ main(int argc, char** argv) eargv_base = (char **) emalloc(eargv_size*sizeof(char*)); eargv = eargv_base; eargc = 0; - push_words(emulator); + PUSH(strsave(emulator)); eargc_base = eargc; eargv = eargv + eargv_size/2; eargc = 0; @@ -554,26 +553,6 @@ main(int argc, char** argv) return run_erlang(eargv[0], eargv); } -static void -push_words(char* src) -{ - char sbuf[PMAX]; - char* dst; - - dst = sbuf; - while ((*dst++ = *src++) != '\0') { - if (isspace((int)*src)) { - *dst = '\0'; - PUSH(strsave(sbuf)); - dst = sbuf; - do { - src++; - } while (isspace((int)*src)); - } - } - if (sbuf[0]) - PUSH(strsave(sbuf)); -} #ifdef __WIN32__ wchar_t *make_commandline(char **argv) { diff --git a/erts/etc/common/typer.c b/erts/etc/common/typer.c index 0aa0996808..7ff8aa76e2 100644 --- a/erts/etc/common/typer.c +++ b/erts/etc/common/typer.c @@ -65,7 +65,6 @@ static int eargc; /* Number of arguments in eargv. */ static void error(char* format, ...); static char* emalloc(size_t size); static char* strsave(char* string); -static void push_words(char* src); static int run_erlang(char* name, char** argv); static char* get_default_emulator(char* progname); #ifdef __WIN32__ @@ -129,6 +128,9 @@ main(int argc, char** argv) emulator = get_default_emulator(argv[0]); + if (strlen(emulator) >= MAXPATHLEN) + error("Emulator path length is too large"); + /* * Allocate the argv vector to be used for arguments to Erlang. * Arrange for starting to pushing information in the middle of @@ -139,7 +141,7 @@ main(int argc, char** argv) eargv_base = (char **) emalloc(eargv_size*sizeof(char*)); eargv = eargv_base; eargc = 0; - push_words(emulator); + PUSH(strsave(emulator)); eargc_base = eargc; eargv = eargv + eargv_size/2; eargc = 0; @@ -192,26 +194,6 @@ main(int argc, char** argv) return run_erlang(eargv[0], eargv); } -static void -push_words(char* src) -{ - char sbuf[MAXPATHLEN]; - char* dst; - - dst = sbuf; - while ((*dst++ = *src++) != '\0') { - if (isspace((int)*src)) { - *dst = '\0'; - PUSH(strsave(sbuf)); - dst = sbuf; - do { - src++; - } while (isspace((int)*src)); - } - } - if (sbuf[0]) - PUSH(strsave(sbuf)); -} #ifdef __WIN32__ wchar_t *make_commandline(char **argv) { |