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| author | Daniel Shahaf <d.s@daniel.shahaf.name> | 2020-03-19 18:00:16 +0000 |
|---|---|---|
| committer | Daniel Shahaf <d.s@daniel.shahaf.name> | 2020-03-22 02:23:53 +0000 |
| commit | 386d9ac8ff961b8f0333d09511e927ab31011658 (patch) | |
| tree | 442bdeb53c2f867ab5c5878dd1c45ea49dbd6c76 /Src/parse.c | |
| parent | a3c6c5513dcfc25d952735449bf6da476d905184 (diff) | |
| download | zsh-386d9ac8ff961b8f0333d09511e927ab31011658.tar.gz zsh-386d9ac8ff961b8f0333d09511e927ab31011658.zip | |
45583/0008: Add the 'function -T' syntax.
Config/version.mk was bumped in the previous commit.
Diffstat (limited to 'Src/parse.c')
| -rw-r--r-- | Src/parse.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Src/parse.c b/Src/parse.c index 0111c25b6..0342ee1f8 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -173,7 +173,7 @@ struct heredocs *hdocs; * - followed by offset to first string * - followed by length of string table * - followed by number of patterns for body - * - followed by a placeholder + * - followed by an integer indicating tracing status * - followed by codes for body * - followed by strings for body * - if number of names is 0, followed by: @@ -1670,6 +1670,7 @@ par_funcdef(int *cmplx) int oecused = ecused, num = 0, onp, p, c = 0; int so, oecssub = ecssub; zlong oldlineno = lineno; + int do_tracing = 0; lineno = 0; nocorrect = 1; @@ -1679,6 +1680,12 @@ par_funcdef(int *cmplx) p = ecadd(0); ecadd(0); /* p + 1 */ + if (tok == STRING && tokstr[0] == Dash && + tokstr[1] == 'T' && !tokstr[2]) { + ++do_tracing; + zshlex(); + } + while (tok == STRING) { if ((*tokstr == Inbrace || *tokstr == '{') && !tokstr[1]) { @@ -1732,7 +1739,7 @@ par_funcdef(int *cmplx) ecbuf[p + num + 2] = so - oecssub; ecbuf[p + num + 3] = ecsoffs - so; /* "length of string table" */ ecbuf[p + num + 4] = ecnpats; /* "number of patterns for body" */ - ecbuf[p + num + 5] = 0; + ecbuf[p + num + 5] = do_tracing; ecbuf[p + 1] = num; /* "number of names" */ ecnpats = onp; |