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| author | Alan Modra <amodra@gmail.com> | 2020-12-15 22:09:30 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2020-12-16 15:17:52 +1030 |
| commit | cf7a3c01d82abdf110ef85ab770e5997d8ac28ac (patch) | |
| tree | 13ec1df3179075cf8bf216fd986387978ffddc73 /bfd/pei-x86_64.c | |
| parent | a33fc9aed4b3b4384df63850c6fc9046ecbd97f4 (diff) | |
| download | gdb-cf7a3c01d82abdf110ef85ab770e5997d8ac28ac.zip gdb-cf7a3c01d82abdf110ef85ab770e5997d8ac28ac.tar.gz gdb-cf7a3c01d82abdf110ef85ab770e5997d8ac28ac.tar.bz2 | |
Lose some COFF/PE static vars, and peicode.h constify
This patch tidies some COFF and PE code that unnecessarily used static
variables to communicate between functions.
* coffcode.h (pelength, peheader): Delete static variables.
(coff_apply_checksum): Instead, define them as auto vars, and pass..
(coff_read_word, coff_compute_checksum): ..to here. Delete
unnecessary forward declarations.
* pei-x86_64.c (pdata_count): Delete static variable.
(struct pex64_paps): New.
(pex64_print_all_pdata_sections, pex64_bfd_print_pdata): Pass
a pex64_paps for counting.
* peicode.h (jtab): Constify.
Diffstat (limited to 'bfd/pei-x86_64.c')
| -rw-r--r-- | bfd/pei-x86_64.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/bfd/pei-x86_64.c b/bfd/pei-x86_64.c index 7af0d49..b1259a0 100644 --- a/bfd/pei-x86_64.c +++ b/bfd/pei-x86_64.c @@ -820,20 +820,25 @@ pex64_bfd_print_pdata_section (bfd *abfd, void *vfile, asection *pdata_section) return TRUE; } -/* Static counter of number of found pdata sections. */ -static bfd_boolean pdata_count; +struct pex64_paps +{ + void *obj; + /* Number of found pdata sections. */ + unsigned int pdata_count; +}; /* Functionn prototype. */ bfd_boolean pex64_bfd_print_pdata (bfd *, void *); /* Helper function for bfd_map_over_section. */ static void -pex64_print_all_pdata_sections (bfd *abfd, asection *pdata, void *obj) +pex64_print_all_pdata_sections (bfd *abfd, asection *pdata, void *arg) { + struct pex64_paps *paps = arg; if (CONST_STRNEQ (pdata->name, ".pdata")) { - if (pex64_bfd_print_pdata_section (abfd, obj, pdata)) - pdata_count++; + if (pex64_bfd_print_pdata_section (abfd, paps->obj, pdata)) + paps->pdata_count++; } } @@ -841,13 +846,15 @@ bfd_boolean pex64_bfd_print_pdata (bfd *abfd, void *vfile) { asection *pdata_section = bfd_get_section_by_name (abfd, ".pdata"); + struct pex64_paps paps; if (pdata_section) return pex64_bfd_print_pdata_section (abfd, vfile, pdata_section); - pdata_count = 0; - bfd_map_over_sections (abfd, pex64_print_all_pdata_sections, vfile); - return (pdata_count > 0); + paps.obj = vfile; + paps.pdata_count = 0; + bfd_map_over_sections (abfd, pex64_print_all_pdata_sections, &paps); + return paps.pdata_count != 0; } #define bfd_pe_print_pdata pex64_bfd_print_pdata |