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| author | Leah Neukirchen <leah@vuxu.org> | 2018-02-04 20:10:49 +0100 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2018-02-04 20:10:49 +0100 |
| commit | 80a74ddc982f577446837cd58199d55b666551d4 (patch) | |
| tree | e76371ddc2adc7d5edebc3300f977a39f9a8c463 | |
| parent | e87140e226feaf2010e2671138c1c69885d62b39 (diff) | |
| download | mblaze-80a74ddc982f577446837cd58199d55b666551d4.tar.gz mblaze-80a74ddc982f577446837cd58199d55b666551d4.tar.xz mblaze-80a74ddc982f577446837cd58199d55b666551d4.zip | |
magrep: add *:REGEX to search in any header
| -rw-r--r-- | magrep.c | 43 | ||||
| -rw-r--r-- | man/magrep.1 | 7 |
2 files changed, 37 insertions, 13 deletions
diff --git a/magrep.c b/magrep.c index a277995..3db8fbd 100644 --- a/magrep.c +++ b/magrep.c @@ -119,6 +119,24 @@ match_body(char *file) } void +match_value(char *file, char *h, char *v) +{ + if (dflag) { + char d[4096]; + blaze822_decode_rfc2047(d, v, sizeof d, "UTF-8"); + match(file, h, d); + } else if (aflag) { + char *disp, *addr; + while ((v = blaze822_addr(v, &disp, &addr))) { + if (addr && match(file, h, addr)) + break; + } + } else { + match(file, h, v); + } +} + +void magrep(char *file) { if (!*header) { @@ -139,21 +157,20 @@ magrep(char *file) if (!msg) return; - char *v = blaze822_chdr(msg, header); - if (v) { - if (dflag) { - char d[4096]; - blaze822_decode_rfc2047(d, v, sizeof d, "UTF-8"); - match(file, header, d); - } else if (aflag) { - char *disp, *addr; - while ((v = blaze822_addr(v, &disp, &addr))) { - if (addr && match(file, header, addr)) - break; + if (strcmp(header, "*") == 0) { + char *hdr = 0; + while ((hdr = blaze822_next_header(msg, hdr))) { + char *v = strchr(hdr, ':'); + if (v) { + *v = 0; + match_value(file, hdr, v + 1 + (v[1] == ' ')); + *v = ':'; } - } else { - match(file, header, v); } + } else { + char *v = blaze822_chdr(msg, header); + if (v) + match_value(file, header, v); } blaze822_free(msg); diff --git a/man/magrep.1 b/man/magrep.1 index 5ba358c..ca4b17a 100644 --- a/man/magrep.1 +++ b/man/magrep.1 @@ -36,6 +36,13 @@ matches against the maildir flags of If .Ar header is +.Sq Cm \&* , +.Nm +searches for the pattern in any header. +.Pp +If +.Ar header +is .Sq Cm \&/ , .Nm searches any plain text parts of the |