diff options
Diffstat (limited to 'coccinelle/strempty.cocci')
| -rw-r--r-- | coccinelle/strempty.cocci | 48 |
1 files changed, 30 insertions, 18 deletions
diff --git a/coccinelle/strempty.cocci b/coccinelle/strempty.cocci index 13ceb338f1..7901da3652 100644 --- a/coccinelle/strempty.cocci +++ b/coccinelle/strempty.cocci @@ -1,48 +1,60 @@ @@ +/* Avoid running this transformation on the strempty function itself */ +position p : script:python() { p[0].current_element != "strempty" }; expression s; @@ -- s ?: "" +( +- s@p ?: "" + strempty(s) -@@ -expression s; -@@ -- s ? s : "" +| +- s@p ? s : "" + strempty(s) +) + @@ +position p : script:python() { p[0].current_element != "strempty" }; expression s; @@ -- if (!s) +- if (!s@p) - s = ""; + s = strempty(s); + @@ +position p : script:python() { p[0].current_element != "strnull" }; expression s; @@ -- s ?: "(null)" +( +- s@p ?: "(null)" + strnull(s) -@@ -expression s; -@@ -- s ? s : "(null)" +| +- s@p ? s : "(null)" + strnull(s) +) + @@ +position p : script:python() { p[0].current_element != "strnull" }; expression s; @@ -- if (!s) +- if (!s@p) - s = "(null)"; + s = strnull(s); + @@ +position p : script:python() { p[0].current_element != "strna" }; expression s; @@ -- s ?: "n/a" +( +- s@p ?: "n/a" + strna(s) -@@ -expression s; -@@ -- s ? s : "n/a" +| +- s@p ? s : "n/a" + strna(s) +) + @@ +position p : script:python() { p[0].current_element != "strna" }; expression s; @@ -- if (!s) +- if (!s@p) - s = "n/a"; + s = strna(s); |