diff options
| author | midipix <writeonce@midipix.org> | 2024-02-17 06:02:29 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2024-02-17 06:33:33 +0000 |
| commit | a740e6c4518d810d98b58549cf1270ed410f2f14 (patch) | |
| tree | 794b4c9258b62b39fc4215985dabbcbd4d866d35 | |
| parent | 76c5e99d92cd0e4bf6ac8fe6067ecb8e5c2b017f (diff) | |
| download | slibtool-a740e6c4518d810d98b58549cf1270ed410f2f14.tar.bz2 slibtool-a740e6c4518d810d98b58549cf1270ed410f2f14.tar.xz | |
archiver output: added slbt_ar_output_mapfile().
| -rw-r--r-- | include/slibtool/slibtool.h | 1 | ||||
| -rw-r--r-- | project/common.mk | 1 | ||||
| -rw-r--r-- | src/arbits/output/slbt_ar_output_mapfile.c | 71 |
3 files changed, 73 insertions, 0 deletions
diff --git a/include/slibtool/slibtool.h b/include/slibtool/slibtool.h index 1d4fe74..9152ed8 100644 --- a/include/slibtool/slibtool.h +++ b/include/slibtool/slibtool.h @@ -424,6 +424,7 @@ slbt_api int slbt_output_error_vector (const struct slbt_driver_ctx *); slbt_api int slbt_ar_output_arname (const struct slbt_archive_ctx *); slbt_api int slbt_ar_output_members (const struct slbt_archive_meta *); slbt_api int slbt_ar_output_symbols (const struct slbt_archive_meta *); +slbt_api int slbt_ar_output_mapfile (const struct slbt_archive_meta *); /* package info */ slbt_api const struct slbt_source_version * slbt_source_version(void); diff --git a/project/common.mk b/project/common.mk index f385191..31de801 100644 --- a/project/common.mk +++ b/project/common.mk @@ -8,6 +8,7 @@ API_SRCS = \ src/arbits/slbt_armap_sysv_32.c \ src/arbits/slbt_armap_sysv_64.c \ src/arbits/output/slbt_ar_output_arname.c \ + src/arbits/output/slbt_ar_output_mapfile.c \ src/arbits/output/slbt_ar_output_members.c \ src/arbits/output/slbt_ar_output_symbols.c \ src/driver/slbt_amain.c \ diff --git a/src/arbits/output/slbt_ar_output_mapfile.c b/src/arbits/output/slbt_ar_output_mapfile.c new file mode 100644 index 0000000..90ece3e --- /dev/null +++ b/src/arbits/output/slbt_ar_output_mapfile.c @@ -0,0 +1,71 @@ +/*******************************************************************/ +/* slibtool: a skinny libtool implementation, written in C */ +/* Copyright (C) 2016--2024 SysDeer Technologies, LLC */ +/* Released under the Standard MIT License; see COPYING.SLIBTOOL. */ +/*******************************************************************/ + +#include <time.h> +#include <locale.h> +#include <regex.h> +#include <inttypes.h> +#include <slibtool/slibtool.h> +#include <slibtool/slibtool_output.h> +#include "slibtool_driver_impl.h" +#include "slibtool_dprintf_impl.h" +#include "slibtool_errinfo_impl.h" +#include "slibtool_ar_impl.h" + +static int slbt_ar_output_mapfile_impl( + const struct slbt_driver_ctx * dctx, + struct slbt_archive_meta_impl * mctx, + const struct slbt_fd_ctx * fdctx) +{ + int fdout; + const char * regex; + const char ** symv; + regex_t regctx; + regmatch_t pmatch[2] = {0}; + + fdout = fdctx->fdout; + + if (slbt_dprintf(fdout,"{\n" "\t" "global:\n") < 0) + return SLBT_SYSTEM_ERROR(dctx,0); + + if ((regex = dctx->cctx->regex)) + if (regcomp(®ctx,regex,REG_NEWLINE)) + return SLBT_CUSTOM_ERROR( + dctx, + SLBT_ERR_FLOW_ERROR); + + for (symv=mctx->symstrv; *symv; symv++) + if (!regex || !regexec(®ctx,*symv,1,pmatch,0)) + if (slbt_dprintf(fdout,"\t\t%s;\n",*symv) < 0) + return SLBT_SYSTEM_ERROR(dctx,0); + + if (regex) + regfree(®ctx); + + if (slbt_dprintf(fdout,"\n\t" "local:\n" "\t\t*;\n" "};\n") < 0) + return SLBT_SYSTEM_ERROR(dctx,0); + + return 0; +} + +int slbt_ar_output_mapfile(const struct slbt_archive_meta * meta) +{ + struct slbt_archive_meta_impl * mctx; + const struct slbt_driver_ctx * dctx; + struct slbt_fd_ctx fdctx; + + mctx = slbt_archive_meta_ictx(meta); + dctx = (slbt_archive_meta_ictx(meta))->dctx; + + if (slbt_get_driver_fdctx(dctx,&fdctx) < 0) + return SLBT_NESTED_ERROR(dctx); + + if (!meta->a_memberv) + return 0; + + return slbt_ar_output_mapfile_impl( + dctx,mctx,&fdctx); +} |