diff options
Diffstat (limited to 'tools/coccinelle/strbuf.cocci')
| -rw-r--r-- | tools/coccinelle/strbuf.cocci | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tools/coccinelle/strbuf.cocci b/tools/coccinelle/strbuf.cocci new file mode 100644 index 0000000000..f586128329 --- /dev/null +++ b/tools/coccinelle/strbuf.cocci @@ -0,0 +1,80 @@ +@@ +expression E; +constant fmt !~ "%"; +@@ +- strbuf_addf ++ strbuf_addstr + (E, +( + fmt +| + _(fmt) +) + ); + +@@ +expression E; +struct strbuf SB; +format F =~ "^s$"; +@@ +- strbuf_addf(E, "%@F@", SB.buf); ++ strbuf_addbuf(E, &SB); + +@@ +expression E; +struct strbuf *SBP; +format F =~ "^s$"; +@@ +- strbuf_addf(E, "%@F@", SBP->buf); ++ strbuf_addbuf(E, SBP); + +@@ +expression E; +struct strbuf SB; +@@ +- strbuf_addstr(E, SB.buf); ++ strbuf_addbuf(E, &SB); + +@@ +expression E; +struct strbuf *SBP; +@@ +- strbuf_addstr(E, SBP->buf); ++ strbuf_addbuf(E, SBP); + +@@ +expression E1, E2; +format F =~ "^s$"; +@@ +- strbuf_addf(E1, "%@F@", E2); ++ strbuf_addstr(E1, E2); + +@@ +expression E1, E2, E3; +@@ +- strbuf_addstr(E1, find_unique_abbrev(E2, E3)); ++ strbuf_add_unique_abbrev(E1, E2, E3); + +@@ +expression E1, E2; +@@ +- strbuf_addstr(E1, real_path(E2)); ++ strbuf_add_real_path(E1, E2); + +@@ +identifier fn, param; +@@ + fn(..., +- struct strbuf param ++ struct strbuf *param + ,...) + { + ... + } + +// In modern codebase, .buf member of an empty strbuf is not NULL. +@@ +struct strbuf SB; +@@ +- SB.buf ? SB.buf : "" ++ SB.buf |