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| author | midipix <writeonce@midipix.org> | 2018-06-28 11:51:52 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2018-06-29 01:37:43 -0400 |
| commit | b332ad32aa9c28702d3ce4d55d73ab7cabca0b24 (patch) | |
| tree | 42b82a389b07c89b24b2a0708e50a3f0f49bec2a | |
| parent | c100d16db531b5ff2e252461ac50c63334108a22 (diff) | |
| download | slibtool-b332ad32aa9c28702d3ce4d55d73ab7cabca0b24.tar.bz2 slibtool-b332ad32aa9c28702d3ce4d55d73ab7cabca0b24.tar.xz | |
slbt_exec_link_adjust_argument_vector(): free depsmeta memory upon error.
| -rw-r--r-- | src/logic/slbt_exec_link.c | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/src/logic/slbt_exec_link.c b/src/logic/slbt_exec_link.c index e91ae98..749a224 100644 --- a/src/logic/slbt_exec_link.c +++ b/src/logic/slbt_exec_link.c @@ -272,7 +272,9 @@ static int slbt_exec_link_adjust_argument_vector( argc += depsmeta->depscnt; if (!(depsmeta->altv = calloc(argc,sizeof(char *)))) - return SLBT_SYSTEM_ERROR(dctx); + return slbt_exec_link_exit( + depsmeta, + SLBT_SYSTEM_ERROR(dctx)); carg = ectx->cargv; aarg = depsmeta->altv; @@ -352,7 +354,9 @@ static int slbt_exec_link_adjust_argument_vector( rpathlnk,\ rpathdir, sizeof(rpathdir))) - return SLBT_SYSTEM_ERROR(dctx); + return slbt_exec_link_exit( + depsmeta, + SLBT_SYSTEM_ERROR(dctx)); sprintf(darg,"-Wl,%s",rpathdir); *aarg++ = "-Wl,-rpath"; @@ -366,9 +370,12 @@ static int slbt_exec_link_adjust_argument_vector( sprintf(lib,"%s.slibtool.deps",*carg); /* account for {'-','L','-','l'} */ - if ((size_t)snprintf(arg,sizeof(arg),"%s", - *carg) >= (sizeof(arg) - 4)) - return SLBT_BUFFER_ERROR(dctx); + if ((size_t)snprintf(arg,sizeof(arg), + "%s",*carg) + >= (sizeof(arg) - 4)) + return slbt_exec_link_exit( + depsmeta, + SLBT_BUFFER_ERROR(dctx)); if ((slash = strrchr(arg,'/'))) { sprintf(*carg,"-L%s",arg); @@ -383,7 +390,9 @@ static int slbt_exec_link_adjust_argument_vector( "DL_PATH=\"$DL_PATH$COLON%s/%s\"\n" "COLON=':'\n\n", cwd,arg) < 0) - return SLBT_SYSTEM_ERROR(dctx); + return slbt_exec_link_exit( + depsmeta, + SLBT_SYSTEM_ERROR(dctx)); } *aarg++ = *carg++; @@ -440,7 +449,9 @@ static int slbt_exec_link_adjust_argument_vector( && (mark[1] == 'L') && (mark[2] != '/')) { if (strlen(mark) >= sizeof(depdir) - 1) - return SLBT_BUFFER_ERROR(dctx); + return slbt_exec_link_exit( + depsmeta, + SLBT_BUFFER_ERROR(dctx)); darg = mark; strcpy(depdir,&mark[2]); @@ -457,14 +468,20 @@ static int slbt_exec_link_adjust_argument_vector( free(depsmeta->altv); free(depsmeta->args); fclose(fdeps); - return SLBT_FILE_ERROR(dctx); + + return slbt_exec_link_exit( + depsmeta, + SLBT_FILE_ERROR(dctx)); } else { fclose(fdeps); } } else if (freqd) { free(depsmeta->altv); free(depsmeta->args); - return SLBT_CUSTOM_ERROR(dctx,SLBT_ERR_LINK_FREQ); + + return slbt_exec_link_exit( + depsmeta, + SLBT_CUSTOM_ERROR(dctx,SLBT_ERR_LINK_FREQ)); } } } |