From dd5d51821a47a822a3c707143ff3979e566cfbbb Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Wed, 10 Aug 2016 12:09:33 +0200
Subject: Allow peak table location to be given in geometry file

---
 libcrystfel/src/detector.c | 18 +++++++++++++++---
 libcrystfel/src/detector.h |  4 ++++
 2 files changed, 19 insertions(+), 3 deletions(-)

(limited to 'libcrystfel')

diff --git a/libcrystfel/src/detector.c b/libcrystfel/src/detector.c
index f90e1a92..4262f4be 100644
--- a/libcrystfel/src/detector.c
+++ b/libcrystfel/src/detector.c
@@ -1051,7 +1051,7 @@ static void parse_toplevel(struct detector *det, struct beam_params *beam,
                            const char *key, const char *val,
                            struct rg_definition ***rg_defl,
                            struct rgc_definition ***rgc_defl, int *n_rg_defs,
-                           int *n_rgc_defs)
+                           int *n_rgc_defs, char **hdf5_peak_path)
 {
 
 	if ( strcmp(key, "mask_bad") == 0 ) {
@@ -1091,6 +1091,11 @@ static void parse_toplevel(struct detector *det, struct beam_params *beam,
 			beam->photon_energy_scale = atof(val);
 		}
 
+	} else if ( strcmp(key, "peak_info_location") == 0 ) {
+		if ( hdf5_peak_path != NULL ) {
+			*hdf5_peak_path = strdup(val);
+		}
+
 	} else if (strncmp(key, "rigid_group", 11) == 0
 	        && strncmp(key, "rigid_group_collection", 22) != 0 ) {
 
@@ -1179,9 +1184,16 @@ static void find_min_max_d(struct detector *det)
 	}
 }
 
-
 struct detector *get_detector_geometry(const char *filename,
                                        struct beam_params *beam)
+{
+	return get_detector_geometry_2(filename, beam, NULL);
+}
+
+
+struct detector *get_detector_geometry_2(const char *filename,
+                                         struct beam_params *beam,
+                                         char **hdf5_peak_path)
 {
 	FILE *fh;
 	struct detector *det;
@@ -1301,7 +1313,7 @@ struct detector *get_detector_geometry(const char *filename,
 			/* This was a top-level option, not handled above. */
 			parse_toplevel(det, beam, bits[0], bits[2], &rg_defl,
 			               &rgc_defl, &n_rg_definitions,
-				       &n_rgc_definitions);
+				       &n_rgc_definitions, hdf5_peak_path);
 			for ( i=0; i<n1; i++ ) free(bits[i]);
 			free(bits);
 			for ( i=0; i<n2; i++ ) free(path[i]);
diff --git a/libcrystfel/src/detector.h b/libcrystfel/src/detector.h
index 61fc4901..04e3c1ec 100644
--- a/libcrystfel/src/detector.h
+++ b/libcrystfel/src/detector.h
@@ -212,6 +212,10 @@ extern int panel_number(struct detector *det, struct panel *p);
 extern struct detector *get_detector_geometry(const char *filename,
                                               struct beam_params *beam);
 
+extern struct detector *get_detector_geometry_2(const char *filename,
+                                                struct beam_params *beam,
+						char **hdf5_peak_path);
+
 extern void free_detector_geometry(struct detector *det);
 
 extern struct detector *simple_geometry(const struct image *image, int w, int h);
-- 
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